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86 条记录 (耗时 0.012 秒)

    Head piece for fueling systems
    31.
    发明授权
    Head piece for fueling systems 失效
    加油系统的头部件

    公开(公告)号：US4653554A

    公开(公告)日：1987-03-31

    申请号：US873072

    申请日：1986-06-02

    申请人： Wolfgang Von Meyerinck ,  Dietz Von Meyerinck

    发明人： Wolfgang Von Meyerinck ,  Dietz Von Meyerinck

    IPC分类号： B64F1/28 ,  B67D7/00 ,  F16L27/08 ,  B67D5/70

    CPC分类号： B67D7/002 ,  B64F1/28 ,  F16L27/0861 ,  Y10T137/8807

    摘要： A head piece for movable or stationary fueling systems, in particular for aircraft fueling, includes a filler-neck coupling for connecting it to a tank which is to be filled or emptied, is easily handleable, is exposed to little wear, and permits quick refueling and defueling without any need for hoses. It includes a line having five pipe sections which are movably connected with one another by swivel joints which have a degree of freedom. At the end of the line remote from the filler-neck coupling, there is a further swivel joint for connecting the head piece to the fueling system. Of the five swivel joints, three are arranged with axes of rotation which are parallel to one another, and the axes of rotation of the remaining two joints are perpendicular to the axes of rotation of the other three joints.

    摘要翻译： 用于可移动或固定式加油系统的头部件，特别是用于飞机加油的头部件包括用于将其连接到要被填充或排空的容器，易于处理的罐的填充物颈部联接器暴露于少量磨损，并且允许快速加油 并且没有任何需要软管的排斥。 它包括具有五个管段的管线，它们通过具有自由度的旋转接头彼此可移动地连接。 在远离加注口连接器的线路的末端，还有一个用于将头部件连接到加油系统的旋转接头。 在五个旋转接头中，三个具有彼此平行的旋转轴线，其余两个接头的旋转轴线垂直于另外三个接头的旋转轴线。

    Product loading arm storage keeper
    32.
    发明授权
    Product loading arm storage keeper 失效
    产品装载臂仓储管理员

    公开(公告)号：US4371136A

    公开(公告)日：1983-02-01

    申请号：US209927

    申请日：1980-11-24

    申请人： Roger D. Clay

    发明人： Roger D. Clay

    IPC分类号： B67D7/00 ,  F16L3/00

    CPC分类号： B67D7/002

    摘要： A loading arm assembly of the type which includes a generally vertical tubular loading riser having a tubular swivel joint on the upper end portion thereof to which is connected one end of a tubular loading arm, the tubular loading arm being adapted to revolve about a generally horizontal axis and to revolve about a generally vertical axis via the swivel joint, with the loading arm assembly being further provided with biasing apparatus for continuously urging the revolution of the loading arm upwardly about the generally horizontal axis. The loading arm assembly further includes a loading arm keeper which comprises a rigid arm having first and second end portions, with a clamp on the first end portion of the rigid arm for securing the first end portion of the rigid arm to the generally vertical loading riser with the rigid arm extending outwardly from the pipe loading riser, and with a loading arm retainer on the second end portion of the rigid arm for selectively engaging the tubular loading arm so as to resist the upward revolution of the tubular loading arm about the generally horizontal axis responsive to the biasing apparatus, and to prevent revolution of the tubular loading arm about the generally vertical axis.

    摘要翻译： 一种装载臂组件，其包括大致垂直的管状装载提升器，其在其上端部分上具有管状旋转接头，其连接到管状装载臂的一端，所述管状装载臂适于围绕大致水平 并且通过旋转接头围绕大致垂直的轴线旋转，其中装载臂组件还设置有偏置装置，用于沿着大致水平的轴线向上连续地推动装载臂的旋转。 装载臂组件还包括装载臂保持器，其包括具有第一和第二端部的刚性臂，在刚性臂的第一端部上具有夹具，用于将刚性臂的第一端部固定到大致垂直的装载立管 其中刚性臂从管道装载提升器向外延伸，并且在刚性臂的第二端部上具有加载臂保持器，用于选择性地接合管状装载臂，以便抵抗管状装载臂围绕大致水平的向上旋转 并且防止管状装载臂围绕大致竖直的轴旋转。

    Filling apparatus
    33.
    发明授权
    Filling apparatus 失效
    灌装装置

    公开(公告)号：US3786837A

    公开(公告)日：1974-01-22

    申请号：US3786837D

    申请日：1971-11-26

    申请人： VALSPAR CORP

    发明人： PIPKINS D

    IPC分类号： B67D7/00 ,  F16K5/10 ,  F16K23/00 ,  F16L27/08

    CPC分类号： B67D7/002 ,  F16K5/10 ,  F16K23/00 ,  F16L27/0861 ,  Y10T137/86734 ,  Y10T137/86751

    摘要： An outwardly extending discharge line is pivotally connected to a supply line. A torsion spring unit urges the discharge line from a lower dispensing position to a raised position. Apparatus is provided for automatically opening and closing a valve in the supply line in response to movement of the discharge line between its positions. An outlet valve is provided at the outlet of the discharge line and is opened and closed by a pneumatic cylinder controlled by movement of a scale. The outlet valve is a balltype valve having a valve insert with openings of a size such that surface tension of the fluent material will prevent dripping. The insert is formed of a bearing material and is adjustable against the ball valve element to accommodate any wear.

    摘要翻译： 向外延伸的排出管线枢转地连接到供应管线。 扭转弹簧单元将排出管线从较低的分配位置推到升高位置。 提供了用于响应于排放管线在其位置之间的运动而自动打开和关闭供应管线中的阀的装置。 出口阀设置在排出管的出口处，并通过由秤的运动控制的气缸打开和关闭。 出口阀是具有阀插入件的球形阀，其具有开口尺寸，使得流动材料的表面张力将防止滴落。 插入件由轴承材料形成，并且可针对球阀元件调节以适应任何磨损。

    Fluid handling apparatus
    34.
    发明授权
    Fluid handling apparatus 失效
    流体处理装置

    公开(公告)号：US3753453A

    公开(公告)日：1973-08-21

    申请号：US3753453D

    申请日：1970-10-01

    申请人： DOVER CORP

    发明人： MADDEN M ,  OSTAND P ,  MURRAY R ,  LEMON S

    IPC分类号： B67D7/00 ,  B65B3/18 ,  B67C3/34

    CPC分类号： B67D7/002 ,  B67D7/005 ,  Y10T137/8807

    摘要： This disclosure relates to an apparatus and method whereby liquid is supplied at a container from a supply line only when a vapor seal is formed between the supply line and the container. Flow of liquid is automatically stopped when the liquid in the tank reaches a predetermined level, when the pressure in the tank exceeds a predetermined value, or when the vapor seal is broken. Vapor is removed from the container during filling thereof. When filling ceases or the supply line is no longer vapor sealed to the container, the vapor removal line is automatically blocked to prevent escape of vapors into the atmosphere.

    摘要翻译： 本公开涉及一种装置和方法，其中仅当在供应管线和容器之间形成蒸汽密封件时，液体从供应管线在容器处供应。 当罐中的液体达到预定水平时，当罐中的压力超过预定值时，或当蒸气密封破裂时，液体的流动自动停止。 在填充期间将蒸气从容器中取出。 当填充停止或供应管线不再蒸气密封到容器时，蒸汽去除管线被自动阻塞，以防止蒸汽逸出到大气中。

    Boom arm and concrete-distributing boom
    40.
    发明授权
    Boom arm and concrete-distributing boom 有权

    公开(公告)号：US09874033B2

    公开(公告)日：2018-01-23

    申请号：US15485721

    申请日：2017-04-12

    申请人： Putzmeister Engineering GmbH

    发明人： Christian Hahn

    IPC分类号： E04G21/04 ,  B65G53/52 ,  B67D7/00

    CPC分类号： E04G21/0445 ,  B65G53/52 ,  B66C23/54 ,  B66C23/64 ,  B67D7/002 ,  E02F3/38 ,  E04G21/0436

    摘要： An inventive boom arm for a concrete-distributing boom. The boom arm has an elongate box-profile support formed from two flanges and two webs connecting the flanges laterally. The boom arm has first and second articulation points spaced apart in the longitudinal direction of the boom arm. A first flange opening is disposed at the first articulation point and a second flange opening is disposed at the second articulation point. A sealing-partition seals a cavity region of the box-profile support at least in a region of the first and second flange openings. The sealing partition can be provided in the form of a plate that continuously spans the cavity region between the first and second articulation points and is connected laterally to the webs. The first articulation point is located at the end of the boom arm and is arranged within the cavity region and is covered by the partition plate.